WLG12-LD-DK1EJ03

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Snap action limit switches are necessary components in many industries because they provide accurate positioning of actuators and machines. In this article, we will be discussing the application field and working principle of the WLG12-LD-DK1EJ03.

Application Field

The WLG12-LD-DK1EJ03 is a snap action limit switch and is highly suitable for applications where accuracy and positive action is required such as those in basic switching, in conveyors, materials handling and robotics. For these reasons, it is a popular choice for applications needing compact limit switch designs and long life.

In addition, it provides a cost-efficient solution for industrial control applications with actuators and contact block section options, enabling it to be used as a cost-effective, general-purpose option.

The WLG12-LD-DK1EJ03 can operate in extreme conditions such as sudden pressure changes, environmental dust and temperature variations. It has a dust seal and EN version designed to avoid dust and other contaminants. It is also designed to limit the ingress of water leakage.

Working Principles

The WLG12-LD-DK1EJ03 is a snap action limit switch that works in conjunction with a mechanical contact element set up to activate when it either reaches or passes through a pre-defined point in space. When this happens, the contact element makes or breaks an electrical circuit.

It is constructed with a two-circuit contact system for normal open or normal close applications. The WLG12-LD-DK1EJ03 has a positive snap-action mechanism, meaning it activates instantaneously when the actuator reaches the desired position.

The WLG12-LD-DK1EJ03 is designed to be reliable and durable. It has an adjustable life span of up to 5 million operations, making it one of the most reliable limit switches available.

The WLG12-LD-DK1EJ03 has a unique design, combining a robust housing and contact material with an adjustable strap bracket. This design ensures that the limit switch is properly connected and can be adjusted without the use of a special tool.

It also offers a range of adjustable settings for regulating the level of travel and the return speed. These features make the WLG12-LD-DK1EJ03 an excellent choice for a wide range of applications.

In conclusion, the WLG12-LD-DK1EJ03 is a highly reliable and durable snap action limit switch that is suitable for many applications where accuracy and positive action is required. Its adjustable life span and plethora of adjustable settings make it a great choice for industrial control applications.

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